News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
Links
- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
Search
Number of entries (Data is updated on a monthly basis): 83167
GB/T 26599.1-2011
激光和激光相关设备 激光光束宽度、发散角和光束传输比的试验方法 第1部分:无像散和简单像散光束
Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beam
GB/T 11024.4-2019
标称电压1 000 V以上交流电力系统用并联电容器 第4部分:内部熔丝
Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 4:Internal fuses
GB/T 21451.2-2019
石油和液体石油产品 储罐中液位和温度自动测量法 第2部分: 油船舱中的液位测量
Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 2:Measurement of level in marine vessels
GB/T 7190.1-2018
Mechanical draft cooling towers—Part 1:Medium and small open cooling towers
Number of entries (Data is updated on a monthly basis): 83167